{"id":"https://openalex.org/A5086990328","orcid":"https://orcid.org/0000-0002-3644-0804","observed_orcids":["https://orcid.org/0000-0002-3644-0804"],"display_name":"Azzeddine Bellour","raw_author_names":["A. BELLOUR","A. Bellour","Azzeddine Bellour","Bellour, Azzeddine"],"full_name":"Azzeddine Bellour","works_count":35,"cited_by_count":253,"summary_stats":{"2yr_mean_citedness":1.8333333333333333,"h_index":9,"i10_index":9},"ids":{"openalex":"https://openalex.org/A5086990328","orcid":"https://orcid.org/0000-0002-3644-0804","observed_orcids":["https://orcid.org/0000-0002-3644-0804"]},"affiliations":[{"institution":{"id":"https://openalex.org/I125485651","ror":"https://ror.org/017wv6808","display_name":"University Fr\u00e8res Mentouri Constantine 1","country_code":"DZ","type":"education","lineage":["https://openalex.org/I125485651"]},"years":[2016,2015]},{"institution":{"id":"https://openalex.org/I4210131710","ror":"https://ror.org/03xz4j444","display_name":"\u00c9cole Normale Sup\u00e9rieure de Constantine","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210131710"]},"years":[2025,2024,2023,2022,2021,2019,2018,2016,2015,2014,2013]},{"institution":{"id":"https://openalex.org/I4210155582","ror":"https://ror.org/05s3cw058","display_name":"Centre Universitaire de Mila","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210155582"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I85507684","ror":"https://ror.org/004mbaj56","display_name":"Yarmouk University","country_code":"JO","type":"education","lineage":["https://openalex.org/I85507684"]},"years":[2010]}],"last_known_institutions":[{"id":"https://openalex.org/I4210131710","ror":"https://ror.org/03xz4j444","display_name":"\u00c9cole Normale Sup\u00e9rieure de Constantine","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210131710"]}],"topics":[{"id":"https://openalex.org/T12589","display_name":"Differential Equations and Boundary Problems","count":27,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10541","display_name":"Nonlinear Differential Equations Analysis","count":17,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11416","display_name":"Numerical Solvers for Ordinary Differential Equations","count":17,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11777","display_name":"Fixed Point Theorems Analysis","count":12,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11191","display_name":"Mathematical functions and polynomials","count":10,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11777","display_name":"Fixed Point Theorems Analysis","value":0.0001404,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11416","display_name":"Numerical Solvers for Ordinary Differential Equations","value":0.0001181,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12589","display_name":"Differential Equations and Boundary Problems","value":0.0001004,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12508","display_name":"Functional Equations Stability Results","value":8.15e-05,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12661","display_name":"Iterative Methods for Nonlinear Equations","value":6.14e-05,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.938280463218689},{"id":"27016315","wikidata":"https://www.wikidata.org/wiki/Q580101","display_name":"Integral equation","score":0.6992999911308289},{"id":"134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","score":0.6078643798828125},{"id":"78045399","wikidata":"https://www.wikidata.org/wiki/Q11214","display_name":"Differential equation","score":0.6034777760505676},{"id":"28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","score":0.550915539264679}],"counts_by_year":[{"year":2009,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2013,"works_count":4,"oa_works_count":1,"cited_by_count":3},{"year":2014,"works_count":2,"oa_works_count":1,"cited_by_count":7},{"year":2015,"works_count":3,"oa_works_count":1,"cited_by_count":5},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":9},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2018,"works_count":3,"oa_works_count":1,"cited_by_count":9},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":17},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":11},{"year":2021,"works_count":4,"oa_works_count":4,"cited_by_count":20},{"year":2022,"works_count":5,"oa_works_count":3,"cited_by_count":35},{"year":2023,"works_count":3,"oa_works_count":2,"cited_by_count":28},{"year":2024,"works_count":3,"oa_works_count":1,"cited_by_count":45},{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":23},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":28}],"display_name_alternatives":["A. BELLOUR","A. Bellour","Azzeddine Bellour","Bellour, Azzeddine"],"block_key":"a bellour","works_api_url":"https://api.openalex.org/works?filter=author.id:A5086990328","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}
